CRS112-8P-4S-IN is equipped with 12 independent switching ports. 28V 3.4A power supply is already included in the box. There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately). CRS112-8P-4S-IN can power 802.3af\/at devices if 48 V DC input is used (unit will automatically detect and provide correct power to devices). Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A @ 24V and 1.4A @ 48-57V.<\/p>","protected":false},"excerpt":{"rendered":"
8x Gigabit Ethernet Smart Switch with PoE-out, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5. CRS112-8P-4S-IN is eight Gigabit RJ45 ports PoE switch, that offers different power output options: autosensing 802.3af\/at PoE\/PoE+ and Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1Gbps.<\/p>\n[button et_class=\"\" target=\"_blank\" style=\"medium white\" url=\"https:\/\/nsys.com.gr\/data\/mikrotik\/CRS112-8P-4S_DS.pdf\" icon=\"\" title=\"DATASHEET\"]\n","protected":false},"featured_media":16691,"template":"","meta":[],"etheme_brands":[{"term_id":242,"name":"Mikrotik","slug":"mikrotik","term_group":0,"term_taxonomy_id":242,"taxonomy":"brand","description":"","parent":0,"count":246,"filter":"raw"}],"product_brand":[],"product_cat":[455,81,408,83,64,121],"product_tag":[],"class_list":{"0":"post-5877","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"brand-mikrotik","7":"product_cat-managed","8":"product_cat-mikrotik","9":"product_cat-poe-switches","10":"product_cat-mikrotik-switches","11":"product_cat-switches","12":"product_cat-networking","14":"first","15":"onbackorder","16":"taxable","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product\/5877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/media\/16691"}],"wp:attachment":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/media?parent=5877"}],"wp:term":[{"taxonomy":"brand","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/etheme_brands?post=5877"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_brand?post=5877"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_cat?post=5877"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_tag?post=5877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}